ProPokerTools
Unrolled Omaha Hi Simulation ?

Before the Flop 1,086,008 trials (Exhaustive)

Hand Equity Wins Ties
Kh9d6d8s 46.62% 506,006 540
7dAs4dTs 53.38% 579,462 540

On the Flop 820 trials (Exhaustive)
board: Tc5h4s
Hand Equity Wins Ties
Kh9d6d8s 18.78% 154 0
7dAs4dTs 81.22% 666 0

On the Turn 40 trials (Exhaustive)
board: Tc5h4s3s
Hand Equity Wins Ties
Kh9d6d8s 5.00% 2 0
7dAs4dTs 95.00% 38 0

On the River 1 trials (Exhaustive)
board: Tc5h4s3s2s
Hand Equity Wins Ties
Kh9d6d8s 0.00% 0 0
7dAs4dTs 100.00% 1 0